[TYPO3-english] Typo3 "Core: Error handler (FE): PHP Warning: is_dir(): Unable to find the wrapper ..."

[Markus Klein]

Hi  Xander,

welcome to the TYPO3 community.

I presume TYPO3 wants to open a file by using an URL (with http://). But that URL missies the first h character.
Hence PHP tries to find a "wrapper" for the ttp-Protocol, which obviously does not exist.
(This happens in a function that splits file names apart, so I guess you have a list of files somewhere.)

Check your installation if you have some URL somewhere that has a wrong protocol prefix.

Kind regards
Markus

------------------------------------------------------------
Markus Klein
TYPO3 CMS Active Contributors Team Member

> -----Original Message-----
> From: typo3-english-bounces at lists.typo3.org [mailto:typo3-english-
> bounces at lists.typo3.org] On Behalf Of Xander Gresolio
> Sent: Thursday, August 28, 2014 12:02 PM
> To: typo3-english at lists.typo3.org
> Subject: [TYPO3-english] Typo3 "Core: Error handler (FE): PHP Warning:
> is_dir(): Unable to find the wrapper ..."
> 
> Thanks for the Typo3, it's really great CMS :)
> 
> I am learning to use Typo3. I have installed Typo3 v6.2.4 and "The official
> Introduction Package" on Ubuntu Server 14.04.1 LTS. All worked fine, but one
> morning I've noticed that my Typo3 site loads very long time. And after that it
> looks weird (it seems that css is missing). First of all I logged to TYPO3 CMS
> Backend and saw in the Log the following:
> 
> Core: Error handler (FE): PHP Warning: is_dir(): Unable to find the wrapper
> "ttp" - did you forget to enable it when you configured PHP? in
> /opt/typo3/typo3_src-
> 6.2.4/typo3/sysext/core/Classes/Utility/GeneralUtility.php line 884
> 
> After googling for a while, I didn't find exact answer what this error is. I tried
> to find the reason myself. Luckily after clearing cache by pressing "Flush
> general caches" my site started to work correctly. But next morning the
> situation was repeated.
> 
> It would be nice to find the reason of error, but I don't know where to start.
> Currently I am reading "Efficiently Debugging TYPO3". Maybe someone faced
> this situation or can give good advice how to solve it. Thanks.
> 
> p.s. Sorry, English isn't my native language, probably I made a lot of mistakes
> in the text )
> 
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